Imagery

If it's true that we've become an increasingly image-driven society, then it's no surprise how many images can be conjured, er, generated online. Finding the right one to personalize your blog or voice your opinion or just get a laugh takes time, but it's fun to browse through the many options.
I most enjoyed Generator Blog (which pointed me toward the source for Dumbledore, imageGenerator.net)--and played with Meez without producing an avatar that was really "me" (such a closet to choose from, though!). Meez is like a grownups' version of paper dolls; whether you're creating a persona or something that more or less resembles what you look like, it can be very absorbing play.